Lirum Device Info Lite

Get the free version of Lirum Device Info on the Apple App Store: Download
The app is a Diagnostic solution for iOS devices. The free version contains lots of tools and specifications for your iPhone/iPad/iPod touch.

Lirum Device Info Full

The premium version of Lirum Device Info on the Apple App Store: Download
The app is a Diagnostic solution for iOS devices. The paid version contains a comparison tool for iOS models, all the tools of the free version, plus some more sophisticated ones.

OriginStamp

Get the free OriginStamp App for MacOS: Download
The app is a time stamping tool, made in collaboration with the public originstamp.org blockchain service.